MonoGame also supports a number of Game Consoles. The templates and source for these platforms are not publicly availalbe. However they are available to developers registered with the appropriate developer programs.Consoles (for registered developers)PlayStation 4 (Sony)PlayStation Vita (Sony)Xbox One (both UWP and XDK) (id@xbox)Nintendo Switch (Nintendo)

Note that it mentions that you have to be registered to develop for these consoles.